CN113684945A - Energy-saving environment-friendly heat-insulating wall and construction method thereof - Google Patents
Energy-saving environment-friendly heat-insulating wall and construction method thereof Download PDFInfo
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- CN113684945A CN113684945A CN202110904917.4A CN202110904917A CN113684945A CN 113684945 A CN113684945 A CN 113684945A CN 202110904917 A CN202110904917 A CN 202110904917A CN 113684945 A CN113684945 A CN 113684945A
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 104
- 230000000694 effects Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 29
- 239000011440 grout Substances 0.000 claims description 21
- 230000006978 adaptation Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000012634 fragment Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 21
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 238000007569 slipcasting Methods 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The application discloses an energy-saving environment-friendly heat-insulating wall and a construction method thereof, wherein the energy-saving environment-friendly heat-insulating wall comprises a wall body and a plurality of prefabricated heat-insulating plates, two vertical main keels are symmetrically arranged on the wall body, mounting grooves are formed in the opposite side walls of the two vertical main keels, a plurality of horizontal keels are arranged between the two vertical main keels, and a plurality of vertical auxiliary keels are movably arranged between every two adjacent horizontal keels; two ends of the prefabricated heat-insulation board in the vertical direction are respectively abutted and matched with two adjacent horizontal keels, and the end of the prefabricated heat-insulation board in the horizontal direction is abutted and matched with a vertical auxiliary keel or is in inserted and matched with an installation groove; a plurality of buckle plates which correspond to the vertical auxiliary keels one by one are fixed between the two horizontal keels, and the buckle plates are matched with the prefabricated heat-insulation plates on the two sides in an abutting mode. This application has the effect that the skew is difficult for appearing in concatenation department between the adjacent prefabricated heat preservation board, can keep concatenation department connection stability between the adjacent prefabricated heat preservation board, is of value to the risk that reduces the heat preservation fracture.
Description
Technical Field
The application relates to the field of building heat preservation, in particular to an energy-saving and environment-friendly heat preservation wall and a construction method thereof.
Background
The building heating cost occupies about 80% of the whole resource cost of a house, if the outer vertical surface of the building is provided with the heat insulation structure, the heating energy consumption in winter and the electric energy consumption of the cooling air conditioner in summer can be reduced, and the building heating structure has great significance in energy-saving street swatter. Therefore, in order to meet the requirement of energy conservation, energy-saving and environment-friendly heat-insulating walls are required to be adopted for new and old buildings.
At present, the wall body heat preservation mainly adopts an external adhesion technology, namely a plurality of heat preservation materials are spliced and adhered to the wall body outside a building by using adhesive mortar, then the heat preservation materials are fixed on the wall body by using heat preservation nails, and the surface is subjected to thin plastering treatment.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of wall heat insulation construction, construction personnel are required to observe the splicing tidiness of the heat insulation materials through manual work, and the size of the heat insulation materials is large, so that the heat insulation materials are prone to deviation, and therefore splicing parts between adjacent heat insulation materials are prone to dislocation.
Disclosure of Invention
In order to solve the problem that the splicing position between adjacent heat-insulating materials is easy to misplace, the application provides an energy-saving environment-friendly heat-insulating wall body and a construction method thereof.
The application provides an energy-saving environment-friendly heat-insulating wall and a construction method thereof, and adopts the following technical scheme.
In a first aspect, the application provides an energy-saving and environment-friendly thermal insulation wall, which adopts the following technical scheme:
an energy-saving environment-friendly heat-insulating wall comprises a wall body and a plurality of prefabricated heat-insulating plates, wherein two vertical main keels are symmetrically arranged on the wall body, mounting grooves are formed in the opposite side walls of the two vertical main keels, a plurality of horizontal keels are arranged between the two vertical main keels, and a plurality of vertical auxiliary keels are movably arranged between every two adjacent horizontal keels; two ends of the prefabricated heat-insulation board in the vertical direction are respectively abutted and matched with two adjacent horizontal keels, and the end of the prefabricated heat-insulation board in the horizontal direction is abutted and matched with the vertical auxiliary keel or is in inserted and matched with the mounting groove; two be fixed with between the horizontal keel a plurality of with the buckle of vertical false keel one-to-one, buckle and both sides the equal butt adaptation of prefabricated heated board.
By adopting the technical scheme, in the wall heat insulation construction process, the vertical auxiliary keels move along the length direction of the horizontal keels, the distance between the vertical auxiliary keels and the adjacent vertical main keels or the distance between the two adjacent vertical auxiliary keels is adjusted, the prefabricated heat insulation board is placed between the two adjacent vertical auxiliary keels or between the vertical auxiliary keel and the adjacent vertical main keel, the two ends of the prefabricated heat insulation board along the vertical direction are attached to the two adjacent horizontal keels, the vertical auxiliary keels are driven to be close to the prefabricated heat insulation board, the prefabricated heat insulation board is abutted between the two adjacent vertical auxiliary keels or between the vertical auxiliary keel and the adjacent vertical main keel, the prefabricated heat insulation board is buckled above the vertical auxiliary keel through the buckle plate and is abutted against the prefabricated heat insulation boards on the two sides, the installation of the prefabricated heat insulation board can be completed, and the horizontal keels, the vertical auxiliary keels and the vertical main keels can limit the deviation of the prefabricated heat insulation board in the installation process, and then make the edge accuracy of adjacent prefabricated insulation board correspond to this effect that the difficult skew that appears in concatenation department between the adjacent prefabricated insulation board of realization can keep the concatenation department connection stability between the adjacent prefabricated insulation board, is of value to the risk that reduces the heat preservation fracture.
Optionally, a plurality of movable grooves corresponding to the horizontal keels in a one-to-one manner are formed in the side walls, opposite to each other, of the horizontal keels, two ends of each vertical auxiliary keel are respectively inserted into the corresponding movable grooves, guide rods are fixed in the movable grooves, and the horizontal keels are provided with first elastic pieces used for driving the vertical auxiliary keels to tightly abut against the prefabricated heat insulation board in the movable grooves.
Through adopting above-mentioned technical scheme, the guide bar makes vertical false keel slide along the length direction of horizontal fossil fragments steadily, can reduce the risk that vertical false keel took place the skew, and then vertical false keel can stably support the both sides of prefabricated insulation board, can further reduce the risk that prefabricated insulation board takes place the skew. Elastic force is applyed to vertical false keel to first elastic component for prefabricated insulation board along the tip butt steadily on vertical false keel or peg graft in the mounting groove steadily of horizontal direction, can promote prefabricated insulation board's installation stability, and then reduce the risk that heat preservation fracture and prefabricated insulation board drop.
Optionally, the buckle includes overlap joint portion and grafting portion, the both ends of overlap joint portion are respectively through the screw fixation in adjacent two on the horizontal keel, overlap joint portion and both sides the equal butt adaptation of prefabricated insulation board, vertical false keel set up with the inserting groove of grafting adaptation of grafting portion.
By adopting the technical scheme, after the prefabricated heat-insulation board is placed in a frame consisting of the vertical main keel, the vertical auxiliary keel and the horizontal keels, the inserting parts are inserted into the inserting grooves firstly until the two ends of the overlapping parts are respectively overlapped on the two adjacent horizontal keels, the overlapping parts are abutted to the prefabricated heat-insulation boards on the two sides, and the two ends of the overlapping parts are respectively fixed on the two adjacent horizontal keels through screws, so that the free movement of the vertical auxiliary keel can be limited, the mounting position of the prefabricated heat-insulation board is stably kept, and the risk of deviation of the prefabricated heat-insulation board can be reduced; meanwhile, the lap joint parts abut against the prefabricated heat-insulation plates on two sides, and free movement of the prefabricated heat-insulation plates can be limited, so that the mounting positions of the prefabricated heat-insulation plates are further stably kept.
Optionally, the vertical auxiliary keel is provided with a sliding groove in the two inner walls of the insertion groove, a clamping block is movably connected in the vertical auxiliary keel and the sliding groove, the side wall of the prefabricated heat-insulation board abutted against the horizontal keel is provided with a clamping groove, one end of the clamping block is in insertion fit with the clamping groove, and the other end of the clamping block is provided with an inclined plane in abutment fit with the insertion part.
Through adopting above-mentioned technical scheme, at the in-process that grafting portion got into the inserting groove, the inclined plane of grafting portion extrusion joint piece to order about the joint piece and slide along the length of spout, until partial joint piece gets into the joint inslot, can connect the prefabricated heated board of vertical false keel and both sides steadily, both can further reduce the skew that prefabricated heated board takes place, can also increase the connection stability of prefabricated heated board edge, be favorable to reducing the risk that prefabricated heated board edge appears the fracture.
Optionally, the vertical false keel in the lateral wall of spout has seted up the guide way, the lateral wall of joint piece be fixed with the guide block of guide way adaptation that slides, vertical false keel in be provided with in the guide way and be used for the restriction the second elastic component that the guide block slided.
Through adopting above-mentioned technical scheme, the guide block slides along the length direction of guide way for the joint piece slides in the spout steadily. When grafting portion did not get into the inserting groove, the second elastic component passes through elastic force restriction guide block and the joint piece slides, and then avoids the joint piece to stick out in vertical false keel as far as possible for prefabricated insulation board can normally splice with vertical false keel, and can further reduce the risk that prefabricated insulation board takes place the skew.
Optionally, two the lock has the decorative board between the vertical main joist, the decorative board is close to the lateral wall of wall body with prefabricated heated board keeps away from the lateral wall parallel and level of wall body, the decorative board is close to the lateral wall of wall body is seted up and is used for placing the recess of buckle.
By adopting the technical scheme, the decorative plate with the structural design can enable the outer vertical face of the energy-saving environment-friendly heat-insulating wall body to be in a flat state, and is favorable for improving the overall attractiveness. And the decorative board can support prefabricated heated board tightly on the wall body to further keep prefabricated heated board's mounted position steadily.
Optionally, the buckle plate is provided with a second grouting hole communicated with the insertion groove, the decorative plate is provided with a third grouting hole communicated with the second grouting hole, and a second grouting layer is filled in the second grouting hole, the third grouting hole, the insertion groove, the sliding groove, the guide groove and the clamping groove together.
Through adopting above-mentioned technical scheme, after the lock of completion decorative board, the decorative board carries out further stable support back to prefabricated heated board, through second injected hole and third injected hole to the inserting groove, the spout, the grout material is injected into in guide way and the joint inslot, and in the second injected hole, the third injected hole, the inserting groove, the spout, form the second grout bed in guide way and the joint inslot, connect the decorative board firmly, the buckle, vertical false keel and prefabricated heated board, further promote prefabricated heated board edge connection stability, and can reduce the risk that the fracture appears in the heat preservation.
Optionally, the vertical main keel is provided with a first grouting hole communicated with the mounting groove, and a first grouting layer is filled in the first grouting hole and the mounting groove together.
Through adopting above-mentioned technical scheme, after the lock of completion decorative board, the decorative board carries out further stable support back to prefabricated heated board, injects the grout material into the mounting groove through first injected hole to form first grout material layer in first injected hole and mounting groove, connect decorative board, vertical main joist and prefabricated heated board firmly, further promote prefabricated heated board edge connection stability, and can reduce the risk that the fracture appears in the heat preservation.
In a second aspect, the application provides a construction method of an energy-saving and environment-friendly heat-insulating wall, which adopts the following technical scheme:
the construction method of the energy-saving environment-friendly heat-insulating wall body comprises the following steps,
transporting materials: transporting the wall body and the prefabricated heat-insulation board which are prefabricated with the vertical main keel, the vertical auxiliary keel and the horizontal keel to the site;
assembling the prefabricated heat-insulation board: driving the vertical auxiliary keels to move between two adjacent horizontal keels, adjusting the distance between the vertical auxiliary keels and the adjacent vertical main keels or the distance between the two adjacent vertical auxiliary keels, and sequentially placing a plurality of prefabricated heat-insulation boards between the vertical main keels and the vertical auxiliary keels or between the two vertical auxiliary keels;
fixing the prefabricated heat insulation board: a buckle plate is fixed on the outer side of each horizontal keel, and two ends of the buckle plate are respectively fixed on two adjacent horizontal keels, so that the buckle plate is tightly propped against the prefabricated heat-insulation plates on two sides;
filling grouting material: lay the decorative board between two vertical main joist earlier on, the grout material is filled in the mounting groove through first injected hole to fill in inserting groove, spout, guide way and joint inslot through second injected hole and third injected hole.
Through adopting above-mentioned technical scheme, can stabilize and accurately install prefabricated heated board.
Optionally, the grouting material in the construction of filling the grouting material is high-strength non-shrinkage grouting material.
Through adopting above-mentioned technical scheme, high strength does not have shrink grout mobility good, can permeate the gap that gets into between decorative board, prefabricated heated board, vertical main joist, vertical false keel, horizontal keel and the wall body betterly, is favorable to promoting the bearing capacity of consolidating back floor.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the horizontal keel, the vertical auxiliary keel and the vertical main keel can limit the deviation of the prefabricated heat-insulation boards in the installation process, so that the edges of the adjacent prefabricated heat-insulation boards are accurately corresponded, the effect that the deviation of the splicing positions between the adjacent prefabricated heat-insulation boards is not easy to occur is realized, and the connection stability of the splicing positions between the adjacent prefabricated heat-insulation boards can be maintained;
2. the splicing parts are inserted into the splicing grooves, and the two ends of the lap joint part are fixed on the two adjacent horizontal keels, so that the free movement of the vertical auxiliary keel can be stably limited, meanwhile, the splicing parts drive the clamping blocks to enter the clamping grooves, the vertical auxiliary keel and the prefabricated heat-insulating plate can be stably connected, and the risk of cracking at the edge of the prefabricated heat-insulating plate can be favorably reduced;
3. through with the decorative board lock between two vertical main joist, can promote holistic pleasing to the eye degree to carry out the slip casting through first injected hole, second injected hole and third injected hole, can promote the connection stability of heat preservation edge board by a wide margin.
Drawings
FIG. 1 is a schematic view of the overall structure of an energy-saving and environment-friendly thermal insulation wall according to an embodiment of the present application.
FIG. 2 is an explosion structure diagram of prefabricated insulation board, vertical main joist, horizontal joist, vertical false keel, buckle plate, joint block and decorative board in the embodiment of the application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic sectional view taken along line B-B in fig. 1.
Fig. 5 is an enlarged schematic view of a portion C in fig. 4.
Fig. 6 is an enlarged schematic view of a portion D in fig. 4.
FIG. 7 is a process flow diagram of the construction method of the energy-saving and environment-friendly thermal insulation wall according to the embodiment of the application.
Reference numerals: 1. a wall body; 2. prefabricating an insulation board; 21. a clamping groove; 3. a vertical main keel; 31. mounting grooves; 32. a first grouting hole; 4. a horizontal keel; 41. a movable groove; 42. a guide bar; 421. a first spring; 5. a vertical false keel; 51. inserting grooves; 52. a chute; 53. a guide groove; 531. a second spring; 6. buckling the plate; 61. a lap joint section; 62. a plug-in part; 621. a fourth grouting hole; 63. a second grouting hole; 7. a clamping block; 71. a guide block; 8. a decorative plate; 81. a third grouting hole; 82. a groove; 9. a first grouting material layer; 10. and a second grouting material layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses an energy-saving environment-friendly heat-insulating wall body. Referring to fig. 1 and 2, energy-concerving and environment-protective type thermal insulation wall includes wall body 1 and polylith prefabricated insulation board 2, wall body 1 symmetry is provided with two vertical main joist 3, vertical main joist 3 is cuboid shape and length direction and is vertical direction, and two vertical main joists 3 are located wall body 1 respectively along the both ends of horizontal direction, and the connected mode between vertical main joist 3 and the wall body 1 can adopt the screw connection mode, still can adopt the prefabricated connected mode of concrete, selects the second kind in this application embodiment. Mounting grooves 31 have all been seted up to the relative lateral wall of two vertical main joist 3, and the open setting of tip that mounting groove 31 is close to wall body 1.
Referring to fig. 1 and 2, a plurality of horizontal keels 4 are arranged between two vertical main keels 3, the horizontal keels 4 are cuboid-shaped and have a horizontal length direction, and the number of the horizontal keels 4 is two, or three, four or five, and the second kind is selected in the embodiment of the present application. The both ends of horizontal keel 4 are fixed in on two vertical main joist 3 through welded mode respectively, and horizontal keel 4 also is connected with wall body 1 through the mode that the precast concrete is connected.
Referring to fig. 2 and 3, a plurality of vertical cross runners 5 are movably arranged between two adjacent horizontal runners 4, each vertical cross runner 5 is in a cuboid shape, the length direction of each vertical cross runner is vertical, the thickness dimension of each vertical cross runner 5 is smaller than that of each horizontal runner 4, the side wall of each vertical cross runner 5 close to the wall body 1 is attached to the wall body 1, two vertical cross runners 5 are arranged between two adjacent horizontal runners 4, and the number of the vertical cross runners 5 can be three or four in other embodiments. A plurality of movable grooves 41 corresponding to the horizontal keels 4 one to one are formed in the side walls, opposite to the adjacent two horizontal keels 4, of each movable groove 41, the length direction of each movable groove is parallel to the length direction of the corresponding horizontal keel 4, the movable grooves 41 are arranged in a closed mode along the two ends of the length direction, the two ends of each vertical auxiliary keel 5 are inserted into the corresponding two movable grooves 41 respectively, and therefore the vertical auxiliary keels 5 can move along the length direction of the movable grooves 41. Horizontal keel 4 is fixed with guide bar 42 through welded mode in activity groove 41, horizontal keel 4 is provided with in activity groove 41 and is used for ordering about vertical false keel 5 and supports tightly in the first elastic component of prefabricated insulation board 2, first elastic component is including the first spring 421 of cover on locating guide bar 42, first spring 421 sets up to two, the both ends of guide bar 42 are located to two first springs 421 cover respectively, the one end of first spring 421 is connected in the inner wall of activity groove 41, the other end is connected in the tip of vertical false keel 5.
Referring to fig. 2 and 3, the two ends of the prefabricated heat-insulation board 2 in the vertical direction are respectively abutted with two adjacent horizontal keels 4, and the end of the prefabricated heat-insulation board 2 in the horizontal direction is abutted with a vertical auxiliary keel 5 or is inserted into the mounting groove 31. When placing in vertical main joist 3 at prefabricated insulation board 2, vertical false keel 5 and horizontal keel 4 between, the one end along the horizontal direction of prefabricated insulation board 2 that is located both ends is inserted and is located mounting groove 31, one end butt in vertical false keel 5, the both ends that are located middle prefabricated insulation board 2 butt respectively in two adjacent vertical false keels 5, and prefabricated insulation board 2 is close to the lateral wall and the laminating of wall body 1, the lateral wall of keeping away from wall body 1 keeps away from the lateral wall parallel and level of wall body 1 with horizontal keel 4.
In the process of wall heat insulation construction, a vertical auxiliary keel 5 is moved in a movable groove 41 along the length direction of a horizontal keel 4 by a pioneer, the distance between the vertical auxiliary keel 5 and an adjacent vertical main keel 3 or the distance between two adjacent vertical auxiliary keels 5 is adjusted, a prefabricated heat insulation board 2 is placed between two adjacent vertical auxiliary keels 5 or between the vertical auxiliary keel 5 and an adjacent vertical main keel 3, two ends of the prefabricated heat insulation board 2 along the vertical direction are attached to the two adjacent horizontal keels 4, the vertical auxiliary keel 5 is driven to be close to the prefabricated heat insulation board 2, the prefabricated heat insulation board 2 is abutted between the two adjacent vertical auxiliary keels 5 or between the vertical auxiliary keel 5 and the adjacent vertical main keel 3, the prefabricated heat insulation board 2 can be assembled in a frame formed by the vertical main keel 3, the vertical auxiliary keel 5 and the horizontal keel 4, the vertical auxiliary keel 5 and the horizontal keel 4 are arranged in the assembling process, Vertical false keel 5 and vertical main joist 3 can restrict prefabricated heated board 2's skew, and then make adjacent prefabricated heated board 2's edge accurate correspond to this effect that the skew is difficult for appearing in splice department between realizing adjacent prefabricated heated board 2 can keep splice department connection stability between adjacent prefabricated heated board 2, is of value to the risk that reduces the heat preservation fracture. And first spring 421 exerts elastic force to vertical false keel 5 for prefabricated insulation board 2 along the tip of horizontal direction butt on vertical false keel 5 steadily, or peg graft in mounting groove 31 steadily, can promote prefabricated insulation board 2's installation stability, and then reduce the risk that heat preservation fracture and prefabricated insulation board 2 drop.
Referring to fig. 4 and 5, in order to restrict the free movement of the vertical furring channel 5, a plurality of buckling plates 6 corresponding to the vertical furring channel 5 one to one are fixed between the two horizontal furring channels 4, each buckling plate 6 comprises a lapping part 61 and an inserting part 62, the inserting part 62 is connected to the side wall of the lapping part 61 far away from the wall body 1, the inserting part 62 and the lapping part 61 are integrally formed, the width of the lapping part 61 is greater than the width of the inserting part 62, and the width of the lapping part 61 is greater than the width of the vertical furring channel 5. Overlap joint portion 61 along the both ends of vertical direction overlap joint respectively and through the screw fixation on two adjacent horizontal keel 4, overlap joint portion 61 along the both ends of horizontal direction respectively with the 2 butt adaptations of prefabricated insulation board of both sides. The side wall of the vertical auxiliary keel 5 far away from the wall body 1 is provided with an inserting groove 51 matched with the inserting part 62 in an inserting manner along the horizontal direction.
After the prefabricated heat-insulation board 2 is placed in a frame consisting of the vertical main keel 3, the vertical auxiliary keel 5 and the horizontal keels 4, the inserting parts 62 are inserted into the inserting grooves 51 until the two ends of the overlapping parts 61 are respectively overlapped on the two adjacent horizontal keels 4, the overlapping parts 61 are abutted on the prefabricated heat-insulation boards 2 on the two sides, and the two ends of the overlapping parts 61 are respectively fixed on the two adjacent horizontal keels 4 through screws, so that the free movement of the vertical auxiliary keel 5 can be limited, the mounting position of the prefabricated heat-insulation board 2 is stably kept, and the risk of deviation of the prefabricated heat-insulation board 2 can be reduced; meanwhile, the lap joint part 61 abuts against the prefabricated heat-insulation boards 2 on two sides, and free movement of the prefabricated heat-insulation boards 2 can be limited, so that the installation positions of the prefabricated heat-insulation boards 2 are further stably kept.
Referring to fig. 4 and 5, for connecting vertical false keel 5 and prefabricated insulation board 2 firmly, vertical false keel 5 has all seted up spout 52 along the horizontal direction in the double-phase internal wall of inserting groove 51, and the length direction of spout 52 is on a parallel with the length direction of horizontal keel 4, and vertical false keel 5 swing joint has joint piece 7 in spout 52. Vertical false keel 5 has seted up guide way 53 in the lateral wall of spout 52, the length direction of guide way 53 is on a parallel with the length direction of spout 52, and guide way 53 sets up along length direction's both ends closure, the lateral wall of joint piece 7 is fixed with the guide block 71 with the guide way 53 adaptation that slides, the cross section of guide block 71 is the T style of calligraphy, guide block 71 slides along the length direction of guide way 53 for joint piece 7 slides along the length direction of spout 52 steadily.
Referring to fig. 4 and 5, a clamping groove 21 is formed in the side wall, abutted to the horizontal keel 4, of the prefabricated heat insulation board 2 in the horizontal direction, and the length direction of the clamping groove 21 is parallel to the length direction of the sliding groove 52. One end of the clamping block 7 is in splicing adaptation with the clamping groove 21, the other end of the clamping block is provided with an inclined plane in butt adaptation with the splicing part 62, and the inclined plane of the clamping block 7 faces the notch of the splicing groove 51. In order to avoid the free protrusion of the clamping block 7 in the vertical furring channel 5 as much as possible, the vertical furring channel 5 is provided with a second elastic member in the guiding channel 53 for limiting the sliding of the guiding block 71, the second elastic member includes a second spring 531 in the guiding channel 53, one end of the second spring 531 is connected to the inner wall of the guiding channel 53 close to the inserting groove 51, and the other end is connected to the side wall of the guiding block 71 close to the inserting groove 51.
When inserting portion 62 does not get into inserting groove 51, second spring 531 passes through elastic force restriction guide block 71 and the joint piece 7 slides, and then avoids joint piece 7 salient in vertical false keel 5 as far as possible for prefabricated insulation board 2 can splice normally with vertical false keel 5, and can further reduce the risk that prefabricated insulation board 2 takes place the skew. In the process that grafting portion 62 got into inserting groove 51, the inclined plane of grafting portion 62 extrusion joint piece 7 to order about joint piece 7 and slide along the length of spout 52, until partial joint piece 7 gets into in the joint groove 21, can connect vertical false keel 5 and the prefabricated heated board 2 of both sides steadily, both can further reduce the skew that prefabricated heated board 2 took place, can also increase the connection stability of 2 edges of prefabricated heated board, be favorable to reducing the risk that 2 edges of prefabricated heated board appear the fracture.
Referring to fig. 2 and 5, for promoting the pleasing to the eye degree of energy-saving environment-friendly heat preservation wall body facade, the lock has decorative board 8 between two vertical main joist 3, and the edge of decorative board 8 welds on vertical main joist 3, and in other embodiments, decorative board 8 still can be connected through a plurality of connecting plates with 3 connected modes of vertical main joist, and the one end of connecting plate is passed through the fix with screw on decorative board 8, the other end passes through on screw regulation and the vertical main joist 3. The lateral wall that decorative board 8 is close to wall body 1 keeps away from wall body 1's lateral wall parallel and level with prefabricated heated board 2, keeps away from wall body 1's lateral wall and vertical main joist 3 keep away from wall body 1's lateral wall parallel and level, and decorative board 8 is close to wall body 1's lateral wall and offers the recess 82 that is used for placing buckle 6. And the outer wall of the decorative plate 8 far away from the wall body 1 can be provided with decorative patterns.
After the installation of the buckle 6 is completed, the decorative plate 8 is buckled between the two vertical main keels 3, and the edge of the decorative plate 8 is fixed on the vertical main keels 3 in a welding mode. Meanwhile, the decorative plate 8 with the structural design can enable the outer vertical surface of the energy-saving environment-friendly heat-insulating wall body to be in a flat state, so that the whole attractiveness is improved; and the decorative board 8 can support the prefabricated heat preservation board 2 tightly on the wall body 1 to further stably keep the mounted position of the prefabricated heat preservation board 2.
Referring to fig. 4 and 6, for further promoting the connection stability at the edge of prefabricated heat-insulating board 2, the side wall of vertical main joist 3 far away from wall body 1 is provided with a first grouting hole 32 communicated with mounting groove 31 along the horizontal direction, and a first grouting material layer 9 is filled in first grouting hole 32 and mounting groove 31 together.
Referring to fig. 5 and 6, a second grouting hole 63 communicated with the insertion groove 51 is formed in the horizontal direction of the side wall of the buckle plate 6 far away from the wall body 1, a third grouting hole 81 communicated with the second grouting hole 63 is formed in the decorative plate 8, a fourth grouting hole 621 is formed in the horizontal direction of the insertion part 62, the extending direction of the fourth grouting hole 621 is perpendicular to the extending direction of the second grouting hole 63, the second grouting hole 63 is communicated with the fourth grouting hole 621 in a cross mode, and two ends of the fourth grouting hole 621 are communicated with the sliding grooves 52 on two sides respectively. The second grouting hole 63, the third grouting hole 81, the fourth grouting hole 621, the inserting groove 51, the sliding groove 52, the guide groove 53 and the clamping groove 21 are filled with a second grouting layer 10.
After the buckling of the decorative plate 8 is completed, the decorative plate 8 further stably supports the prefabricated heat-insulation plate 2, grouting material is injected into the mounting groove 31 through the first grouting hole 32, a first grouting material layer 9 is formed in the first grouting hole 32 and the mounting groove 31, and the decorative plate 8, the vertical main keel 3 and the prefabricated heat-insulation plate 2 are stably connected; simultaneously through second slip casting hole 63, third slip casting hole 81 and fourth slip casting hole 621 to inserting groove 51, spout 52, pour into the grout in guide way 53 and joint groove 21, and in second slip casting hole 63, third slip casting hole 81, fourth slip casting hole 621, inserting groove 51, spout 52, form second grout bed 10 in guide way 53 and the joint groove 21, connect decorative board 8 firmly, buckle 6, vertical false keel 5 and prefabricated heated board 2, further promote 2 edge connection stability of prefabricated heated board, and can reduce the risk that the fracture appears in the heat preservation.
Referring to fig. 7, the embodiment of the application further discloses a construction method of the energy-saving environment-friendly heat-insulating wall body, which includes the following steps:
s1, transport material: transporting the wall body 1 prefabricated with the vertical main keel 3, the vertical auxiliary keel 5 and the horizontal keel 4 and the prefabricated heat-insulation board 2 to the site;
s2, assembling the prefabricated heat-insulation board 2: driving the vertical auxiliary keels 5 to move between two adjacent horizontal keels 4, adjusting the distance between the vertical auxiliary keel 5 and the adjacent vertical main keel 3 or the distance between the two adjacent vertical auxiliary keels 5, and then sequentially placing the plurality of prefabricated heat-insulation boards 2 between the vertical main keel 3 and the vertical auxiliary keel 5 or between the two vertical auxiliary keels 5;
s3, fixing the prefabricated heat-insulation plate 2: a buckle plate 6 is fixed on the outer side of each horizontal keel 4, and two ends of the buckle plate 6 are respectively fixed on two adjacent horizontal keels 4, so that the buckle plate 6 is tightly propped against the prefabricated heat-insulation boards 2 on two sides;
s4, filling grouting material: lay decorative board 8 earlier than between two vertical main joist 3 to weld decorative board 8 on vertical main joist 3, the grout material is filled in mounting groove 31 through first grout hole 32, and fills in inserting groove 51, spout 52, guide way 53 and joint groove 21 through second grout hole 63, third grout hole 81 and fourth grout hole 621. And the grouting material adopts high-strength non-shrinkage grouting material in the construction of filling the grouting material.
The implementation principle of the energy-saving environment-friendly heat-insulating wall and the construction method thereof in the embodiment of the application is as follows: in the process of wall heat insulation construction, the vertical auxiliary keels 5 move along the length direction of the horizontal keels 4 by the aid of the precursors, the distance between each vertical auxiliary keel 5 and the adjacent vertical main keel 3 or the distance between each two adjacent vertical auxiliary keels 5 is adjusted, the prefabricated heat insulation board 2 is placed between each two adjacent vertical auxiliary keels 5 or between each vertical auxiliary keel 5 and the adjacent vertical main keel 3, two ends of the prefabricated heat insulation board 2 in the vertical direction are attached to the two adjacent horizontal keels 4, the vertical auxiliary keels 5 are driven to be close to the prefabricated heat insulation board 2, and the prefabricated heat insulation board 2 is abutted between each two adjacent vertical auxiliary keels 5 or between each vertical auxiliary keel 5 and the adjacent vertical main keel 3;
buckle in 5 tops of vertical false keel through buckle 6 again, and support tightly in prefabricated heated board 2 of both sides, lock and welding decorative board 8 between two vertical main joist 3 again, at last through first grout hole 32, second grout hole 63, third grout hole 81 and fourth grout hole 621 carry out the slip casting, treat after first grout bed 9 and second grout bed 10 form, can accomplish prefabricated heated board 2's installation, and horizontal keel 4 in the installation, prefabricated heated board 2's skew can be restricted to vertical false keel 5 and vertical main keel 3, and then make the accurate correspondence of edge of adjacent prefabricated heated board 2, with this effect that the skew is difficult for appearing in the concatenation department between the adjacent prefabricated heated board 2 of realization, can keep the concatenation department connection stability between the adjacent prefabricated heated board 2, be favorable to reducing the risk of heat preservation fracture.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an energy-concerving and environment-protective type thermal insulation wall, includes wall body (1) and polylith prefabricated insulation board (2), its characterized in that: the wall body (1) is symmetrically provided with two vertical main keels (3), the opposite side walls of the two vertical main keels (3) are respectively provided with a mounting groove (31), a plurality of horizontal keels (4) are arranged between the two vertical main keels (3), and a plurality of vertical auxiliary keels (5) are movably arranged between every two adjacent horizontal keels (4);
two ends of the prefabricated heat-insulation board (2) in the vertical direction are respectively abutted and matched with two adjacent horizontal keels (4), and the end part of the prefabricated heat-insulation board (2) in the horizontal direction is abutted and matched with the vertical auxiliary keel (5) or is inserted and matched with the mounting groove (31);
two be fixed with between horizontal fossil fragments (4) a plurality of with buckle (6) of vertical false keel (5) one-to-one, buckle (6) and both sides prefabricated insulation board (2) equal butt adaptation.
2. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 1, characterized in that: adjacent two lateral wall that horizontal keel (4) is relative all seted up a plurality of with activity groove (41) of horizontal keel (4) one-to-one, the both ends of vertical false keel (5) are inserted respectively and are located two relatively in activity groove (41), horizontal keel (4) in activity groove (41) internal fixation has guide bar (42), horizontal keel (4) in be provided with in activity groove (41) and be used for ordering about vertical false keel (5) support tightly in the first elastic component of prefabricated heated board (2).
3. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 1, characterized in that: buckle (6) are including overlap joint portion (61) and grafting portion (62), the both ends of overlap joint portion (61) are respectively through the screw fixation in adjacent two on horizontal keel (4), overlap joint portion (61) and both sides prefabricated insulation board (2) equal butt adaptation, vertical false keel (5) seted up with grafting groove (51) of grafting adaptation of grafting portion (62).
4. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 3, characterized in that: the prefabricated heat-insulation board is characterized in that sliding grooves (52) are formed in two opposite inner walls of the inserting groove (51) of the vertical auxiliary keel (5), clamping blocks (7) are movably connected in the sliding grooves (52) of the vertical auxiliary keel (5), the clamping grooves (21) are formed in the side walls of the abutting portions of the prefabricated heat-insulation board (2) and the horizontal keel (4), one ends of the clamping blocks (7) are matched with the inserting grooves (21) in an inserting mode, and the other ends of the clamping blocks are matched with the inclined surfaces of the abutting portions (62) in an inserting mode.
5. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 4, characterized in that: vertical false keel (5) in guide way (53) have been seted up to the lateral wall of spout (52), the lateral wall of joint piece (7) be fixed with guide block (71) of guide way (53) adaptation that slides, vertical false keel (5) in be provided with in guide way (53) and be used for the restriction the second elastic component that guide block (71) slided.
6. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 5, characterized in that: two the lock has decorative board (8) between vertical main joist (3), decorative board (8) are close to the lateral wall of wall body (1) with prefabricated heated board (2) are kept away from the lateral wall parallel and level of wall body (1), decorative board (8) are close to the lateral wall of wall body (1) is seted up and is used for placing recess (82) of buckle (6).
7. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 6, characterized in that: the buckle plate (6) is provided with a second grouting hole (63) communicated with the insertion groove (51), the decorative plate (8) is provided with a third grouting hole (81) communicated with the second grouting hole (63), and a second grouting material layer (10) is filled in the second grouting hole (63), the third grouting hole (81), the insertion groove (51), the sliding groove (52), the guide groove (53) and the clamping groove (21) together.
8. The energy-saving environment-friendly heat-insulating wall body as claimed in claim 1, characterized in that: the vertical main keel (3) is provided with a first grouting hole (32) communicated with the mounting groove (31), and a first grouting material layer (9) is filled in the first grouting hole (32) and the mounting groove (31) together.
9. The construction method of the energy-saving environment-friendly heat-insulating wall body based on any one of claims 1 to 8 is characterized in that: comprises the following steps of (a) carrying out,
transporting materials: transporting the wall body (1) and the prefabricated heat-insulation board (2) which are prefabricated with the vertical main keel (3), the vertical auxiliary keel (5) and the horizontal keel (4) to a site;
assembling prefabricated heat-insulating board (2): driving the vertical auxiliary keels (5) to move between two adjacent horizontal keels (4), adjusting the distance between the vertical auxiliary keels (5) and the adjacent vertical main keels (3) or the distance between the two adjacent vertical auxiliary keels (5), and sequentially placing a plurality of prefabricated heat-insulation boards (2) between the vertical main keels (3) and the vertical auxiliary keels (5) or between the two vertical auxiliary keels (5);
fixing the prefabricated heat-insulation board (2): a buckle plate (6) is fixed at the outer side of each horizontal keel (4), and two ends of the buckle plate (6) are respectively fixed on two adjacent horizontal keels (4), so that the buckle plate (6) is tightly propped against the prefabricated heat-insulation plates (2) at two sides;
filling grouting material: lay decorative board (8) earlier than between two vertical main joist (3), rethread first injected hole (32) intussuseption grout in mounting groove (31) to through second injected hole (63) and third injected hole (81) in inserting groove (51), spout (52), guide way (53) and joint groove (21) intussuseption grout.
10. The construction method of the energy-saving environment-friendly heat-insulating wall body as claimed in claim 9, characterized in that: the grouting material in the construction of filling the grouting material adopts high-strength non-shrinkage grouting material.
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